INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae9e8ce63bee3f64682e24ab39821391341b6b0c33dd4cb5945ee9962b287357', 
    '0HfkFlLdsXvLIebyOSn2pEmOQYSIOo7uJikihKddBmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)